Original SWAT Boot Spacers let you adjust the fit of your boots to suit your needs. Place Original S.W.A.T. Spacer Insoles under the existing insole of your boots to raise the foot platform and provide a more snug fit. You can also remove the existing insole to allow more width, and insert a Original SWAT Insole Spacer in its place. Either way, your Original SWAT Boots will fit better than ever!